libio/fputwc_u.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6 #NO_APP
   7         .p2align 4,,15
   8         .globl  fputwc_unlocked
   9         .type   fputwc_unlocked, @function
  10 fputwc_unlocked:
  11         pushq   %rbp
  12         pushq   %rbx
  13         movq    %rsi, %rbx
  14         movl    %edi, %ebp
  15         movl    $1, %esi
  16         movq    %rbx, %rdi
  17         subq    $8, %rsp
  18         call    _IO_fwide@PLT
  19         testl   %eax, %eax
  20         js      .L5
  21         movq    160(%rbx), %rdx
  22         movl    %ebp, %eax
  23         testq   %rdx, %rdx
  24         je      .L3
  25         movq    32(%rdx), %rcx
  26         cmpq    40(%rdx), %rcx
  27         jnb     .L3
  28         leaq    4(%rcx), %rsi
  29         movq    %rsi, 32(%rdx)
  30         movl    %ebp, (%rcx)
  31         addq    $8, %rsp
  32         popq    %rbx
  33         popq    %rbp
  34         ret
  35         .p2align 4,,10
  36         .p2align 3
  37 .L5:
  38         addq    $8, %rsp
  39         movl    $-1, %eax
  40         popq    %rbx
  41         popq    %rbp
  42         ret
  43         .p2align 4,,10
  44         .p2align 3
  45 .L3:
  46         addq    $8, %rsp
  47         movl    %ebp, %esi
  48         movq    %rbx, %rdi
  49         popq    %rbx
  50         popq    %rbp
  51         jmp     __GI___woverflow
  52         .size   fputwc_unlocked, .-fputwc_unlocked